David Arquette recently revealed he dated "Scream" co-star Drew Barrymore, and he further discussed the relationship on "Watch What Happens Live."  Find out what he had to say!

"[Drew and I] used to date when we were very young kids. Well, not little kids!" he explained. "She's just one of the sweetest, kindest people in Hollywood."

"She always has been, and she always will be. She's just a lovely, sweet person. We used to run around and just be silly," Arquette continued.

He also discussed ex-wife Courteney Cox, who he split from in 2010. Don't expect bad blood between these former lovers!

"We just really dealt with it in a very sweet and honorable way. I don't know. We just love each other," the "Never Been Kissed" star revealed.

"Even though the relationship didn't work out, we wanted to still remain friends and treat each other with respect and have a great relationship for our daughter, [Coco]."

"In the negotiating process of a divorce, we did it with a mindful head: 'What are you cool with?' 'OK, I'm cool with that, too.' 'There it is," he added. "There was no hair pulling."

Arquette proposed to girlfriend Christina McLarty shortly after Cox's new man Johnny McDaid popped the question.

The actor and his former wife allegedly spoke about taking the next steps in their new relationships. We think it is great how they get along so well!

"David was just waiting for the right time," a source told Us Weekly.

"He and Courteney both talked about taking the next step in their relationships, they both want what's best for each other."

We think it is great how well they get along, especially for Coco's sake!

Can you believe Arquette and Barrymore used to date? Let us know why or why not below!